5516442046 has 4 divisors (see below), whose sum is σ = 8274663072. Its totient is φ = 2758221022.

The previous prime is 5516442037. The next prime is 5516442053. The reversal of 5516442046 is 6402446155.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×5516442046² = 60862265693753332232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5516441996 and 5516442014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1379110510 + ... + 1379110513.

It is an arithmetic number, because the mean of its divisors is an integer number (2068665768).

Almost surely, 2^5516442046 is an apocalyptic number.

5516442046 is a deficient number, since it is larger than the sum of its proper divisors (2758221026).

5516442046 is a wasteful number, since it uses less digits than its factorization.

5516442046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2758221025.

The product of its (nonzero) digits is 115200, while the sum is 37.

The square root of 5516442046 is about 74272.7543989046. The cubic root of 5516442046 is about 1766.9313920063.

The spelling of 5516442046 in words is "five billion, five hundred sixteen million, four hundred forty-two thousand, forty-six".